<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
	</head>
	<body>
		 <input type="file" name="file" onclick="changeFile" />
	</body>
	<script>
		function changeFile(event){
			console.log(1111)
			console.log(event)
		}
	</script>
</html>